AMD Radeon Vega 9 Mobile vs AMD Radeon RX 7950 XT
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Unknown
Generation
Picasso
Navi III
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
2000 MHz
Boost Clock
1300 MHz
3000 MHz
Memory Clock
System Shared
2500 MHz
Memory
Memory Size
System Shared
20GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
320bit
Bandwidth
System Dependent
800.0GB/s
Render Config
Compute Units
9
84
Shading Units
576
5376
TMUs
36
336
ROPs
8
192
RT Cores
-
84
L1 Cache
-
256 KB per Array
L2 Cache
-
6 MB
L3 Cache
-
80 MB
Theoretical Performance
Pixel Rate
10.40 GPixel/s
576.0 GPixel/s
Texture Rate
46.80 GTexel/s
1008 GTexel/s
FP16 (half)
2.995 TFLOPS
129.0 TFLOPS
FP32 (float)
1498 GFLOPS
64.51 TFLOPS
FP64 (double)
93.60 GFLOPS
2.016 TFLOPS
Graphics Processor
GPU Name
Picasso
Navi 31
Architecture
GCN 5.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
4.94 billion
57.7 billion
Die Size
210 mm²
529 mm²
GPU Variant
-
Navi 31 XT+
Board Design
TDP
15W
300W
Outputs
No outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Suggested PSU
-
700 W
Power Connectors
-
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.7